1,2,4-Benzenetricarboxylic acid Back Catalog number: 72294 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8216.12-K-AN Pivaldehyde-PFOA derivative, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. Price on request 59294 Acid Mix Price on request PFAS-3PAR Native PFAS Precision and Recovery Standard, 2000ng/ml in MeOH, 1,2ml Price on request